pure sine wave inverter 3000W power inverter 24V 48V

Series:	3000W 24V 48V pure sine wave inverter GI Series
Feature 1:	Toroidal pure copper transformer, over 92% efficiency, idel consumption less than 0.5A
Feature 2:	Low failure rate, less than 0.2%
Feature 3:	64-bit high-speed DSP smart chip, fast reaction, transfer time less than 4ms.
Feature 4:	double filter,pure sine wave output
Feature 5:	application: solar system

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DESCRIPTION

Porduct features:

1. 3 times peak power, excellent loading capability
2. Bulit-in AVR stablizer, supply the continuous stable outpout.
3. Toroidal transformer, working efficiency more than 92%
4. Tranfer time ≤ 4ms
5. LCD display with multi-function buttons.
6. Pure sine wave output wave form, input and output isolation design
7. Intelligent fan (Automatically adjust rotating speed according to the internal temperature)
8. Perfect protection against low voltage, over voltage, short circuit, over load and over temperature etc.

Technical specs:

Model		GI-102	GI-152	GI-202	GI-302	GI-402	GI-502	GI-602
Rated Power		1KW	1.5KW	2KW	3KW	4KW	5KW	6KW
Peak Power		3KW	4.5KW	6KW	9KW	12KW	15KW	18KW
Nominal battery		12/24VDC	12/24/48VDC			24VDC/48VDC
Input	DC input range	10.5-15VDC (12V) / 21-30VDC (24V) / 42-60VDC (48V)
	AC Mains input range	145-265VAC (220/230/240VAC)±4%
	AC input frequency	50Hz: 45-65Hz / 60Hz: 55-65Hz±0.5Hz (50Hz/60Hz automatic recognition)
Protection	Low battery alarm	≤10.5VDC (12V) / ≤21VDC (24V) / ≤42VDC (48V) alarm
	Low battery protection	≤10VDC (12V) / ≤20VDC (24V) / ≤40VDC (48V) automatic shutdown
	High battery alarm	≥15VDC (12V) / ≥30VDC (24V) / ≥60VDC (48V) alarm
	High battery protection	≥17VDC (12V) / ≥34VDC (24V) / ≥68VDC (48V) automatic shutdown
	Over load protection	110%150%, shutdown after 20s alarm
	High temperature	Built-in temperature real time sensor, ≥85℃ alarm, ≥90℃ automatic shutdown
	Short circuit protection	Automatic shutdown
Output	Transfer efficiency	≥92%
	Output voltage	(DC battery mode) 220/230/240VAC±2%
	Output frequency	(DC battery mode) 60/50Hz±1%
	Output wave form	Pure sine wave
	Output voltage	(AC mains mode) stable 220/230/240VAC±10% output (built-in AVR stablizer)
	AVR output stablizer	AC mains<170VAC±5% swtich to DC battery mode, AC mains>180VAC ±5% return to AC mains mode;
		AC mains>275VAC±5% swtich to DC battery mode, AC mains<255VAC ±5% return to AC mains mode;
		The above is for output 220V system reference, 230V/240V output just multiply by percentage
	Output frequency	(AC mains mode) automatic tracing from AC input
Other	Transfer time	Bult- in AC bypass replay (≤4ms)
	Display	LCD Display with function buttons
	Cooling system	Intelligent cooling fan control system
	Cooling system	≤42℃ slow fan, ≥45℃ fast fan
AC Charger	7 battery types mode	Gel U.S.A. / Gel European / A.G.M.1 / A.G.M.2 / Sealed lead acid / Open lead acid / Calcium(open)
	7 battery types mode	Deep sulphation cycle 15.5 for 4 hrs
	AC charging Voltage	13.6-14.2VDC(12V)/27.2-28.4VDC(24V)/54.4-56.8VDC(48V)
	AC charging current	0-35A: 5A / 10A / 20A / 25A / 30A / 35A, 6 stages charging current adjustable
	3 Stages charging	Boost charging, direct charging, float charging
	AC over charge protection	Battery voltage ≧16VDC (12V) ≧32VDC (24V) ≧64VDC (48V), stop charging after 60s alarm
Working mode optional	01	AC mains priority
		Always use AC mains as priority input to provide AC output and automatically charge the battery
		stops charging when battery is fully charged, and only starts DC to AC converting untill AC mains is off
	02	Energy saving
	02	Loading≤10% automatic shutdown, loading≥11%-100% automatic turn on
	03	DC battery priority
		Always use DC battery as priority input to provide AC output, for 12V system, when battery≥13V, starts
		DC to AC converting; when battery≤10.5V during converting, switch to AC mains mode to provide AC
		output and automatically start charging the battery (for 24V/48V system, multiply by 2/4 accordingly)
Comnunication		RS-232/USB/SNMP(additional option)
Environment	Temperature	-20~+75℃
Environment	Humidity	＜95%
Appearance	Product size (mm)	460245200mm				630280200mm
	Packing size (mm)	530335255mm				740355275mm
	Net Weight (kg)	11.2kg	13.2kg	14.8kg	16.8kg	25kg	28kg	32.5kg
	Gross Weight (kg)	13.5kg	15.5kg	17.1kg	21.8kg	28.4kg	31.5kg	35.9kg
*Product specifications are subject to change without further notice